how many types of pollution exist???? (PFOA)

i was watching the movie "dark waters" and it says theres a pollution type called "PFOA" which is in almost all living beings
yikes
thats a new type of pollution
humans live in so much pollution pestilence
screenshots from dark waters credits:
yikes
thats a new type of pollution
humans live in so much pollution pestilence
screenshots from dark waters credits: